Evidence map›Paper›PMID 26869941›Full record

ReviewFrontiers in psychiatry2016

The Addictive Model of Self-Harming (Non-suicidal and Suicidal) Behavior.

Hilario Blasco-Fontecilla, Roberto Fernández-Fernández, Laura Colino, Lourdes Fajardo, Rosa Perteguer-Barrio, Jose de Leon

Registry-linked trialAbstract readReview
In one paragraph

Review in Frontiers in psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07641283 (A Randomized, Double-Blinded Clinical Trial to Evaluate the Effectiveness of Naltrexone in Improving Nonsuicidal Self-Injurious Behavior), which is not on this map. Cited by 72 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07641283 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

A Randomized, Double-Blinded Clinical Trial to Evaluate the Effectiveness of Naltrexone in Improving Nonsuicidal Self-Injurious Behavior

TypeinterventionalSponsorSeoul National University HospitalRan2026 to 2028Enrolled150ConditionsNonsuicidal Self-Injury, Self-Injurious BehaviorArmsNaltrexone 50mg (Whanin Naltrexone Tab. 50mg), Placebo
3 · Its place in the literature

Who cites it

72 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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12 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Hilario Blasco-FontecillaDepartment of Psychiatry, Instituto de Investigación Sanitaria Puerta de Hierro (IDIPHIM), Puerta de Hierro University Hospital, Madrid, Spain; Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid, Spain; Universidad Autónoma de Madrid, Madrid, Spain; Consulting Asistencial Sociosanitario (CAS), Madrid, Spain.
Roberto Fernández-FernándezDepartment of Psychiatry, Instituto de Investigación Sanitaria Puerta de Hierro (IDIPHIM), Puerta de Hierro University Hospital , Madrid , Spain.
Laura ColinoDepartment of Psychiatry, Instituto de Investigación Sanitaria Puerta de Hierro (IDIPHIM), Puerta de Hierro University Hospital , Madrid , Spain.
Lourdes FajardoDepartment of Psychiatry, Instituto de Investigación Sanitaria Puerta de Hierro (IDIPHIM), Puerta de Hierro University Hospital , Madrid , Spain.
Rosa Perteguer-BarrioDepartment of Psychiatry, Instituto de Investigación Sanitaria Puerta de Hierro (IDIPHIM), Puerta de Hierro University Hospital , Madrid , Spain.
Jose de LeonMental Health Research Center at Eastern State Hospital , Lexington, KY , USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBehavioral addictions such as gambling, sun-tanning, shopping, Internet use, work, exercise, or even love and sex are frequent, and share many characteristics and common neurobiological and genetic underpinnings with substance addictions (i.e., tolerance, withdrawal, and relapse). Recent literature suggests that both non-suicidal self-injury (NSSI) and suicidal behavior (SB) can also be conceptualized as addictions. The major aim of this mini review is to review the literature and explore the neurobiological and psychological mechanisms underlying the addiction to self-harming behaviors.

methodThis is a narrative review. The authors performed literature searches in PubMed and Google for suicidal behavior, self-harming, addiction, and "major repeaters." Given the scarce literature on the topic, a subset of the most closely related studies was selected. The authors also focused on three empirical studies testing the hypothesis that major repeaters (individuals with ≥5 lifetime suicide attempts) represent a distinctive suicidal phenotype and are the individuals at risk of developing an addiction to SB.

resultsThe authors reviewed the concept of behavioral addictions and major repeaters, current empirical evidence testing concerning whether or not NSSI and SB can be understood as "addictions," and the putative mechanisms underlying them.

conclusionOur review suggests that both NSSI and SB can be conceptualized as addictions. This is relevant because if some individual's self-harming behaviors are better conceptualized as an addiction, treatment approaches could be tailored to this addiction.

Indexed as

addictiondopaminenon-suicidal self-injuryopioidstresssuicidal behavior

Identifiers

PMID26869941
PMCPMC4734209

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.